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Open at line syntax with filename:line:col

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Ref #1010
Ref #887
Ref #836
This commit is contained in:
Zachary Yedidia
2018-02-02 13:57:02 -05:00
parent 35a9245c5d
commit 4790c39dfc
7 changed files with 91 additions and 97 deletions
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59
cmd/micro/command.go
View File

@@ -390,24 +390,10 @@ func VSplit(args []string) {
if len(args) == 0 {
CurView().VSplit(NewBufferFromString("", ""))
} else {
filename := args[0]
filename = ReplaceHome(filename)
file, err := os.Open(filename)
fileInfo, _ := os.Stat(filename)
if err == nil && fileInfo.IsDir() {
messenger.Error(filename, " is a directory")
return
}
defer file.Close()
var buf *Buffer
buf, err := NewBufferFromFile(args[0])
if err != nil {
// File does not exist -- create an empty buffer with that name
buf = NewBufferFromString("", filename)
} else {
buf = NewBuffer(file, FSize(file), filename)
messenger.Error(err)
return
}
CurView().VSplit(buf)
}
@@ -419,24 +405,10 @@ func HSplit(args []string) {
if len(args) == 0 {
CurView().HSplit(NewBufferFromString("", ""))
} else {
filename := args[0]
filename = ReplaceHome(filename)
file, err := os.Open(filename)
fileInfo, _ := os.Stat(filename)
if err == nil && fileInfo.IsDir() {
messenger.Error(filename, " is a directory")
return
}
defer file.Close()
var buf *Buffer
buf, err := NewBufferFromFile(args[0])
if err != nil {
// File does not exist -- create an empty buffer with that name
buf = NewBufferFromString("", filename)
} else {
buf = NewBuffer(file, FSize(file), filename)
messenger.Error(err)
return
}
CurView().HSplit(buf)
}
@@ -459,23 +431,10 @@ func NewTab(args []string) {
if len(args) == 0 {
CurView().AddTab(true)
} else {
filename := args[0]
filename = ReplaceHome(filename)
file, err := os.Open(filename)
fileInfo, _ := os.Stat(filename)
if err == nil && fileInfo.IsDir() {
messenger.Error(filename, " is a directory")
return
}
defer file.Close()
var buf *Buffer
buf, err := NewBufferFromFile(args[0])
if err != nil {
buf = NewBufferFromString("", filename)
} else {
buf = NewBuffer(file, FSize(file), filename)
messenger.Error(err)
return
}
tab := NewTabFromView(NewView(buf))